Triple

T22585642
Position Surface form Disambiguated ID Type / Status
Subject City of Charlotte government E564782 entity
Predicate hasSubdivision P747 FINISHED
Object Charlotte Solid Waste Services Department NE NERFINISHED

How this triple was built (3 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Charlotte Solid Waste Services Department | Statement: [City of Charlotte government, hasSubdivision, Charlotte Solid Waste Services Department]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Charlotte Solid Waste Services Department
Context triple: [City of Charlotte government, hasSubdivision, Charlotte Solid Waste Services Department]
  • A. Hancock County Solid Waste Department
    Hancock County Solid Waste Department is the local government agency responsible for managing solid waste collection, disposal, and related environmental services within Hancock County.
  • B. Bureau of Solid Waste Management
    The Bureau of Solid Waste Management was a U.S. federal agency responsible for developing and overseeing national policies and programs for managing solid waste and promoting environmental sanitation prior to its functions being absorbed into the Environmental Protection Agency.
  • C. Waste Management Division
    The Waste Management Division is a branch of the Texas Commission on Environmental Quality responsible for overseeing and regulating the handling, treatment, and disposal of waste in Texas.
  • D. Department of Sanitation
    The Department of Sanitation is the municipal agency responsible for managing waste collection, recycling, and street cleaning services within the Town of Hempstead.
  • E. Phoenix Public Works Department
    The Phoenix Public Works Department is the municipal agency responsible for managing the City of Phoenix’s infrastructure services, including solid waste collection, recycling, fleet services, and maintenance of public facilities.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Charlotte Solid Waste Services Department
Target entity description: The Charlotte Solid Waste Services Department is the municipal agency responsible for managing garbage, recycling, yard waste, and related sanitation services for residents and businesses in Charlotte, North Carolina.
  • A. Hancock County Solid Waste Department
    Hancock County Solid Waste Department is the local government agency responsible for managing solid waste collection, disposal, and related environmental services within Hancock County.
  • B. Bureau of Solid Waste Management
    The Bureau of Solid Waste Management was a U.S. federal agency responsible for developing and overseeing national policies and programs for managing solid waste and promoting environmental sanitation prior to its functions being absorbed into the Environmental Protection Agency.
  • C. Waste Management Division
    The Waste Management Division is a branch of the Texas Commission on Environmental Quality responsible for overseeing and regulating the handling, treatment, and disposal of waste in Texas.
  • D. Department of Sanitation
    The Department of Sanitation is the municipal agency responsible for managing waste collection, recycling, and street cleaning services within the Town of Hempstead.
  • E. Phoenix Public Works Department
    The Phoenix Public Works Department is the municipal agency responsible for managing the City of Phoenix’s infrastructure services, including solid waste collection, recycling, fleet services, and maintenance of public facilities.
  • F. None of above. chosen

Provenance (2 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69e245836014819091b91ed3074742a3 completed April 17, 2026, 2:36 p.m.
NER Named-entity recognition batch_69f1615c18f88190ad4f23639d15f337 completed April 29, 2026, 1:39 a.m.
Created at: April 17, 2026, 2:45 p.m.